BMW 7 Series E65 Rear Left N/S Brake Caliper Housing Carrier 46/20 6753673

BMW 7 Series E65 Rear Left N/S Brake Caliper Housing Carrier is an original braking system component designed for installation on the rear left axle of luxury BMW 7 Series E65/E66 sedans. This used part from the Brake Calipers and Carriers category allows for a technically correct repair of the braking system while maintaining factory performance characteristics. It is a solution for drivers and workshops that prioritize proven OEM components over replacements of unknown origin.

Specifications and technical data

• SKU: 6753673
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6753673
• Substitutable numbers: 34216753673, 6753673, 34216753672, 6753672, BG
• Location on the vehicle: Rear, Left
• Category: Calipers & Brackets

Purpose and fitment for BMW E65/E66

The presented caliper is designed to operate on the rear left side of the vehicle, ensuring proper fitment with the suspension geometry and braking system of the BMW 7 Series E65/E66. The Rear, Left placement ensures compatibility with the factory layout of components, which facilitates installation and minimizes the risk of errors during service.

The original BMW origin ensures the maintenance of proper braking force characteristics, compatibility with stock brake discs, pads, and brake lines, as well as correct cooperation with the vehicle's safety systems.

Technical characteristics of the caliper

The rear left caliper in this model uses a 46/20 piston system, which translates into a properly selected working surface and stable transfer of braking force to the disc. The design intended for operation on the rear axle is optimized for the distribution of braking forces in a heavy sedan, ensuring predictable vehicle behavior during intensive braking.

As an item from the Brake Calipers and Carriers category, this product is a key mechanical component responsible for pressing the pads against the disc, and thus for the effectiveness of the entire system. A properly selected caliper limits uneven pad wear, reduces the risk of the car pulling during braking, and supports the stable operation of ABS/ESP systems.

Benefits of using an original, used caliper

Choosing an original, used BMW caliper is a reasonable compromise between cost and quality. Such a component:

• maintains the factory operating parameters of the braking system,
• ensures proper fitment with the carrier, disc, and pads,
• reduces the risk of installation problems typical of cheap replacements,
• allows for lower repair costs compared to a new OEM part.

Additionally, using recycled parts aligns with an eco-friendly approach, reducing waste and the use of raw materials while maintaining high functionality of the component.

Professional installation and maintenance tips

When replacing the rear left caliper in a BMW E65/E66, it is recommended to simultaneously check the condition of the brake disc, pads, and brake lines, as well as to thoroughly bleed the system after installation. A properly installed caliper should operate smoothly, without jamming and without excessive resistance when retracting the piston. It is also worth paying attention to the correct routing of the brake line and proper tightening of the mounting bolts in accordance with the vehicle manufacturer's recommendations.

To better understand how to safely use original, used braking system components and how to optimize service costs, read the article: Brake calipers under the microscope: how to reduce repair costs by choosing proven recycled parts.

Expanding the BMW braking system – related components

If you are planning a comprehensive repair or upgrade of the braking zone in your BMW and need other components from the same group, such as additional calipers, carriers, or mounting brackets, check out the available parts in the BMW Brake Calipers and Carriers category.